英语完型填空Johnisahacker(黑客).Hackersknow_31__totakeinformationfromothercomputersandput32_informationin.Usingamodem(调制解调器),theyjointheircomputertoothercomputerssecretly(秘密地)Shoolheadmastersandteac

问题：英语完型填空Johnisahacker(黑客).Hackersknow_31__totakeinformationfromothercomputersandput32_informationin.Usingamodem(调制解调器),theyjointheircomputertoothercomputerssecretly(秘密地)Shoolheadmastersandteac

答案：↓↓↓

杜毅仁的回答：

网友采纳　　CBCAB应该没错